Comstock, John Henry <br/><br/>
Manual for the study of insects 

 - New Delhi  Agri-Biovet Press  2016 
 - xi, 701 p. 
<br/><br/> 3076 21/03/2018 IBS18/348 21/03/2018 Main Budget 
<br/><br/><label>ISBN: </label> RS3495 
<br/><br/><label>Dewey Class. No.: </label>595.7 C739M